If the infrared thermometer does not work, you simply need to reset the medical device.

How to reset infrared thermometer. Set the 4180 to 37 °c (98.6 °f) and set the 4180 apparent emissivity setting to 0.98, the emissivity of skin, which also should be the emissivity of the dut (device under test) thermometer. Next, aim the infrared thermometer at the reference temperature and take a reading. Insert the reference thermometer probe into one of the base test holes and allow it to stabilise.

If that does not work, consult the user manual for your specific model. Your unit should now be. Dip a thermometer into the ice.

This could take any amount of time,. Add a little clean water until the. The goal is to create an ice bath with uniform temperature.

Infrared thermometer battery change infrared thermometer user manual. Make sure the thermometer is off. Ice point method fill a glass with crushed ice.

First, find a known reference temperature, such as the boiling point of water or the freezing point of water. How do you reset your. “er” will appear on the display when the unit needs.

Step 2 ensure there is no ice floating on water. It is best to calibrate your infrared thermometer at more than one temperature (at 41°f [5°c] and 140°f [60°c] for example) and the infrared comparator cup makes it easy. To reset an infrared thermometer, remove the batteries and then reinsert them.